Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	SLC17A4
Human P-Site:	S77
P-Site Sequence:	PPSQPNASTERPSTD
UniProt:	Q9Y2C5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC17A4	Q9Y2C5	S77	PPSQPNASTERPSTD	100 / 9 AA	54
Phosphosite 1:	SLC17A4	Q9Y2C5	T78	PSQPNASTERPSTDS	100 / 8 AA	54
Phosphosite 2:	MDC1	Q14676	S1214	LELQPSTSTDRPVTS	66 / 9 AA	227
Phosphosite 3:	ARHGAP21	Q5T5U3	S873	SLDAQPNSKTERSKS	75 / 8 AA	217
Phosphosite 4:	NMDAR2C	Q14957	S687	FGTVPNGSTERNIRS	85 / 7 AA	135
Phosphosite 5:	GRIN2B	Q13224	S690	FGTVPNGSTERNIRN	85 / 7 AA	166
Phosphosite 6:	GRIN2A	Q12879	S689	FGTVPNGSTERNIRN	85 / 7 AA	165
Phosphosite 7:	FLJ14525	Q9H425	S259	QRPLPNVSTERERPQ	85 / 7 AA	36
Phosphosite 8:	FLJ14525	Q9H425	T260	RPLPNVSTERERPQP	85 / 7 AA	36
Phosphosite 9:	DUSP15	Q9H1R2	S259	SSCTLSASTERPDGS	85 / 7 AA	32
Phosphosite 10:	DUSP15	Q9H1R2	T260	SCTLSASTERPDGSS	85 / 7 AA	32
Phosphosite 11:	MDC1	Q14676	S1296	PELRPSTSTDRPVTP	55 / 9 AA	227
Phosphosite 12:	ZFP276	Q8N554	S102	SERAPGASMERPSAE	75 / 8 AA	67
Phosphosite 13:	MUC5AC	P98088	S1713	TTHMPSASTEQPTAT	75 / 8 AA	527
Phosphosite 14:	ZBTB9	Q96C00	S185	TPVQSSASTESPAST	66 / 9 AA	51
Phosphosite 15:	MDC1	Q14676	T1297	ELRPSTSTDRPVTPK	62 / 8 AA	227
Phosphosite 16:	MDC1	Q14676	T1215	ELQPSTSTDRPVTSE	62 / 8 AA	227
Phosphosite 17:	ZNF646	O15015	S1198	KGCQTEASSERPFSC	66 / 9 AA	201
Phosphosite 18:	C9orf5	Q9H330	T213	SFKWNASTERYLRAV	100 / 6 AA	101
Phosphosite 19:	GPR64	Q8IZP9	T961	SGNGNASTERNGVSF	100 / 6 AA	112
Phosphosite 20:	C9orf5	Q9H330	S212	VSFKWNASTERYLRA	100 / 6 AA	101